/* =============================================================================
   QUANTIVA — pages.css
   Estilos compartidos por las subpáginas (Casos, Blog, Contacto).
   Se carga DESPUÉS de styles.css y reutiliza sus tokens de marca.
   ========================================================================== */

/* Cabecera fija también en subpáginas; el page-hero oscuro hace de zona "top" */

/* ===================================================== Cabecera de subpágina */
.page-hero {
  position: relative; overflow: hidden; isolation: isolate;
  padding: clamp(120px, 16vw, 180px) 0 clamp(60px, 8vw, 96px);
  background: var(--tinta);
  color: #fff;
}
/* Fondo animado coherente: aurora azul/naranja + rejilla técnica */
.page-hero-fx { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.page-hero-fx::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  -webkit-mask-image: radial-gradient(120% 100% at 70% 20%, #000 25%, transparent 78%);
          mask-image: radial-gradient(120% 100% at 70% 20%, #000 25%, transparent 78%);
  animation: stackGrid 40s linear infinite;
}
.page-blob {
  position: absolute; width: 52vw; max-width: 760px; aspect-ratio: 1/1;
  border-radius: 50%; filter: blur(80px); will-change: transform;
}
.page-blob.pb1 {
  top: -40%; left: -8%;
  background: radial-gradient(circle, rgba(18,125,255,0.5), transparent 62%);
  animation: blobA 18s var(--ease) infinite alternate;
}
.page-blob.pb2 {
  bottom: -60%; right: -6%;
  background: radial-gradient(circle, rgba(253,131,42,0.34), transparent 62%);
  animation: blobB 22s var(--ease) infinite alternate;
}
.page-hero-inner { position: relative; max-width: 820px; }
.page-eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase;
  color: #cfe3ff; padding: 7px 15px; border-radius: var(--radius-pill);
  background: rgba(18,125,255,0.16); border: 1px solid rgba(120,180,255,0.32);
  margin-bottom: 22px;
}
.page-eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--naranja); animation: pulse 2.4s infinite; }
.page-title { font-size: clamp(2.4rem, 6vw, 4rem); letter-spacing: -0.035em; text-wrap: balance; margin-bottom: 20px; }
.page-title .grad {
  background: linear-gradient(100deg, #4aa3ff, #9ec9ff 50%, var(--naranja));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.page-lead { font-size: clamp(1.05rem, 2.2vw, 1.3rem); color: rgba(255,255,255,0.82); max-width: 620px; }

/* Migas / volver */
.breadcrumb { display: flex; gap: 8px; align-items: center; font-size: 0.9rem; color: rgba(255,255,255,0.6); margin-bottom: 18px; }
.breadcrumb a { color: rgba(255,255,255,0.8); }
.breadcrumb a:hover { color: #fff; }

/* ===================================================== Secciones de subpágina */
.page-section { padding: clamp(60px, 9vw, 110px) 0; }
.page-section.alt { background: var(--surface); }

/* ============================================================ CASOS (proyectos) */
.case {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(30px, 5vw, 64px);
  align-items: center; margin-bottom: clamp(48px, 7vw, 96px);
}
.case:last-child { margin-bottom: 0; }
.case.reverse .case-media { order: 2; }
.case-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--azul); background: var(--azul-soft); border: 1px solid rgba(18,125,255,0.2);
  padding: 6px 14px; border-radius: var(--radius-pill); margin-bottom: 18px;
}
.case h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); margin-bottom: 16px; }
.case > .case-body > p { color: var(--text-soft); font-size: 1.08rem; margin-bottom: 22px; }
.case-features { display: grid; gap: 13px; margin-bottom: 26px; }
.case-features li { display: flex; gap: 12px; align-items: flex-start; color: var(--text); font-weight: 500; }
.case-features .ck {
  flex: none; width: 22px; height: 22px; border-radius: 50%; margin-top: 1px;
  background: var(--azul); color: #fff; display: grid; place-items: center; font-size: 0.7rem;
}
.case-media {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  aspect-ratio: 4/3; box-shadow: var(--shadow-lg); isolation: isolate;
}
.case-media .case-art {
  position: absolute; inset: 0; display: grid; place-items: center;
}
.case-art::after {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background-image: repeating-linear-gradient(45deg, rgba(255,255,255,0.06) 0 14px, transparent 14px 28px);
}
.ca-a { background: linear-gradient(140deg, #0e2a52, var(--azul) 130%); }
.ca-b { background: linear-gradient(140deg, #10213f, #2a64b8); }
.ca-c { background: linear-gradient(140deg, #143a6b, #4aa3ff 130%); }
.case-art .case-note {
  position: relative; z-index: 1;
  font-family: ui-monospace, Menlo, monospace; font-size: 0.8rem; color: rgba(255,255,255,0.7);
  padding: 8px 14px; border: 1px dashed rgba(255,255,255,0.4); border-radius: 8px;
}
.case-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
/* Icono de marca centrado sobre el degradado del caso (arte intencional) */
.case-art .case-icon {
  position: relative; z-index: 1; width: 104px; height: 104px;
  color: rgba(255,255,255,0.94);
  filter: drop-shadow(0 10px 24px rgba(0,0,0,0.35));
}
.case-art .case-icon svg { width: 100%; height: 100%; }

/* Métricas */
.case-metrics { display: flex; flex-wrap: wrap; gap: 26px; }
.case-metric strong { display: block; font-size: 1.9rem; font-weight: 800; color: var(--azul); letter-spacing: -0.02em; }
.case-metric span { font-size: 0.9rem; color: var(--text-soft); }

/* Stat band sobre fondo de marca */
.stat-band {
  background: linear-gradient(135deg, var(--azul-700), var(--azul) 60%, #2f93ff);
  color: #fff; padding: clamp(48px, 7vw, 80px) 0; text-align: center;
}
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.stat-grid .s strong { display: block; font-size: clamp(2.2rem, 4vw, 3rem); font-weight: 800; }
.stat-grid .s span { color: rgba(255,255,255,0.85); }

/* ================================================================ BLOG */
.blog-grid {
  display: grid; gap: 28px;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}
.post-card {
  display: flex; flex-direction: column; background: var(--surface);
  border: 2px solid var(--border); border-radius: var(--radius-lg); overflow: hidden;
  transition: transform var(--t-mid) var(--ease), box-shadow var(--t-mid) var(--ease), border-color var(--t-mid) var(--ease);
}
.post-card:hover {
  transform: translateY(-8px); border-color: transparent;
  box-shadow: 0 22px 55px rgba(18,125,255,0.18), 0 10px 28px rgba(253,131,42,0.13);
}
.post-featured:hover {
  border-color: transparent;
  box-shadow: 0 22px 55px rgba(18,125,255,0.18), 0 10px 28px rgba(253,131,42,0.13);
}
.post-thumb { position: relative; aspect-ratio: 16/9; overflow: hidden; isolation: isolate; }
.post-thumb::after { content: ""; position: absolute; inset: 0; background-image: repeating-linear-gradient(45deg, rgba(255,255,255,0.06) 0 14px, transparent 14px 28px); }
.pt-a { background: linear-gradient(140deg, #0e2a52, var(--azul) 130%); }
.pt-b { background: linear-gradient(140deg, #10213f, #2a64b8); }
.pt-c { background: linear-gradient(140deg, #143a6b, #4aa3ff 130%); }
.pt-d { background: linear-gradient(140deg, #1a2f55, #6aa9ff); }
.post-cat {
  position: absolute; top: 14px; left: 14px; z-index: 2;
  background: rgba(8,14,28,0.55); backdrop-filter: blur(6px); color: #fff;
  font-size: 0.74rem; font-weight: 700; padding: 6px 12px; border-radius: var(--radius-pill);
  border: 1px solid rgba(255,255,255,0.22);
}
.post-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 600ms var(--ease); }
.post-card:hover .post-thumb img { transform: scale(1.06); }
.post-note { position: absolute; inset: 0; z-index: 1; display: grid; place-items: center; font-family: ui-monospace, Menlo, monospace; font-size: 0.76rem; color: rgba(255,255,255,0.66); }
.post-body { padding: 24px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.post-meta { font-size: 0.82rem; color: var(--text-soft); margin-bottom: 12px; display: flex; gap: 10px; align-items: center; }
.post-meta .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--border); }
.post-body h3 { font-size: 1.25rem; margin-bottom: 10px; line-height: 1.25; }
.post-body p { color: var(--text-soft); font-size: 0.98rem; margin-bottom: 18px; flex: 1; }
.post-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--azul); }
.post-link span { transition: transform var(--t-fast) var(--ease); }
.post-card:hover .post-link span { transform: translateX(5px); }

/* Post destacado */
.post-featured {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 0; overflow: hidden;
  border: 2px solid var(--border); border-radius: var(--radius-lg); background: var(--surface);
  margin-bottom: 40px;
  transition: box-shadow var(--t-mid) var(--ease), border-color var(--t-mid) var(--ease);
}
.post-featured .post-thumb { aspect-ratio: auto; min-height: 320px; }
.post-featured .post-body { padding: clamp(28px, 4vw, 48px); justify-content: center; }
.post-featured h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 14px; line-height: 1.2; }
.post-featured p { color: var(--text-soft); font-size: 1.05rem; margin-bottom: 22px; }

/* Newsletter */
.newsletter {
  background: var(--tinta); color: #fff; border-radius: var(--radius-lg);
  padding: clamp(36px, 5vw, 60px); text-align: center; position: relative; overflow: hidden; isolation: isolate;
}
.newsletter h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 12px; }
.newsletter p { color: rgba(255,255,255,0.75); max-width: 480px; margin: 0 auto 26px; }
.newsletter-form { display: flex; gap: 12px; max-width: 460px; margin: 0 auto; flex-wrap: wrap; }
.newsletter-form input {
  flex: 1; min-width: 200px; font-family: inherit; font-size: 1rem; color: #fff;
  background: rgba(255,255,255,0.08); border: 1.5px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-pill); padding: 13px 20px;
}
.newsletter-form input::placeholder { color: rgba(255,255,255,0.5); }
.newsletter-form input:focus { outline: none; border-color: var(--naranja); }

/* =============================================================== CONTACTO */
.contact-page-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 5vw, 64px); align-items: start;
}
.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 32px; margin-bottom: 8px; }
.info-item h4 { font-size: 0.82rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-soft); margin-bottom: 8px; }
.info-item p, .info-item a { font-size: 1.05rem; color: var(--text); font-weight: 600; }
.info-item a { color: var(--azul); }
.info-item .sub { color: var(--text-soft); font-weight: 500; font-size: 0.98rem; }
.map-embed {
  border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border);
  box-shadow: var(--shadow-md); aspect-ratio: 4/3; background: var(--gris-100);
}
.map-embed iframe { width: 100%; height: 100%; border: 0; display: block; }

.contact-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 18px; margin-top: 8px; }
.contact-card {
  background: var(--surface); border: 2px solid var(--border); border-radius: var(--radius);
  padding: 24px; transition: transform var(--t-mid) var(--ease), box-shadow var(--t-mid) var(--ease), border-color var(--t-mid);
}
.contact-card:hover { transform: translateY(-5px); }
.contact-card .ci {
  width: 46px; height: 46px; border-radius: 13px; background: var(--azul-soft); color: var(--azul);
  display: grid; place-items: center; margin-bottom: 14px;
}
.contact-card .ci svg { width: 22px; height: 22px; }
.contact-card h4 { font-size: 1.05rem; margin-bottom: 5px; }
.contact-card a, .contact-card p { color: var(--text-soft); font-weight: 500; }
.contact-card a:hover { color: var(--azul); }

/* =============================================================== ARTÍCULO (blog post)
   Plantilla reutilizable de entrada de blog: hero + portada solapada,
   índice lateral con scroll-spy, prosa legible y barra de progreso de lectura. */

/* Barra de progreso de lectura (fija arriba del todo) */
.reading-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0; z-index: 120;
  background: linear-gradient(90deg, var(--azul), #5aa8ff 45%, var(--naranja));
  box-shadow: 0 0 12px rgba(18,125,255,0.5);
  transition: width 90ms linear;
}

/* Meta del hero del artículo (autor, fecha, lectura) */
.article-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px;
  margin-top: 28px; color: rgba(255,255,255,0.78); font-size: 0.95rem; font-weight: 500;
}
.article-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 46px; height: 46px; border-radius: 50%; flex: none;
  background: linear-gradient(135deg, var(--azul), var(--naranja));
  display: grid; place-items: center; color: #fff; font-weight: 800; font-size: 1.05rem;
  border: 2px solid rgba(255,255,255,0.22);
}
.article-author b { color: #fff; font-weight: 700; display: block; line-height: 1.2; }
.article-author span { font-size: 0.85rem; color: rgba(255,255,255,0.62); }
.article-meta .meta-dot { width: 4px; height: 4px; border-radius: 50%; background: rgba(255,255,255,0.4); }
.post-cat-inline {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.76rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: #cfe3ff; background: rgba(18,125,255,0.18); border: 1px solid rgba(120,180,255,0.32);
  padding: 7px 15px; border-radius: var(--radius-pill); margin-bottom: 20px;
}

/* Portada que solapa el final del hero */
.article-cover {
  margin: clamp(-90px, -7vw, -56px) auto 0; max-width: 940px; position: relative; z-index: 2;
}
.cover-art {
  position: relative; border-radius: var(--radius-lg); overflow: hidden; isolation: isolate;
  aspect-ratio: 21/9; box-shadow: var(--shadow-lg); border: 1px solid rgba(255,255,255,0.1);
}
.cover-art::after {
  content: ""; position: absolute; inset: 0;
  background-image: repeating-linear-gradient(45deg, rgba(255,255,255,0.06) 0 16px, transparent 16px 32px);
}
.cover-art img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.cover-art .post-note { position: absolute; inset: 0; z-index: 1; display: grid; place-items: center; font-family: ui-monospace, Menlo, monospace; font-size: 0.8rem; color: rgba(255,255,255,0.66); }
.article-cover figcaption { text-align: center; font-size: 0.85rem; color: var(--text-soft); margin-top: 14px; }

/* Franja de autoría bajo la portada (tema claro) */
.article-byline {
  max-width: 940px; margin: 26px auto 0;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 12px 18px;
  padding-bottom: 30px; border-bottom: 1px solid var(--border);
  color: var(--text-soft); font-size: 0.95rem; font-weight: 500;
}
.article-byline .article-author { display: flex; align-items: center; gap: 12px; }
.article-byline .author-avatar { border: none; }
.article-byline .article-author b { color: var(--text); font-weight: 700; display: block; line-height: 1.2; }
.article-byline .article-author span { font-size: 0.85rem; color: var(--text-soft); }
.article-byline time, .article-byline .read-time { color: var(--text-soft); }
.article-byline .meta-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--gris-300); }

/* Pasos numerados dentro del artículo (lista limpia con línea conectora) */
.prose ol.article-steps {
  list-style: none; counter-reset: step; padding: 0; display: grid; gap: 0;
  margin: 1.6em 0; position: relative;
}
.prose ol.article-steps li {
  counter-increment: step; display: grid; grid-template-columns: 44px 1fr; column-gap: 20px;
  padding-bottom: 26px; position: relative; align-items: start;
}
.prose ol.article-steps li:last-child { padding-bottom: 0; }
.prose ol.article-steps li::before {
  content: counter(step); grid-column: 1; grid-row: 1 / span 2; margin: 0; flex: none;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--azul); color: #fff; font-size: 1.05rem; font-weight: 800;
  display: grid; place-items: center; box-shadow: 0 6px 16px rgba(18,125,255,0.28); z-index: 1;
}
/* Línea vertical que conecta los pasos */
.prose ol.article-steps li:not(:last-child)::after {
  content: ""; position: absolute; left: 21px; top: 50px; bottom: -2px; width: 2px;
  background: linear-gradient(var(--azul), var(--gris-300));
}
.prose ol.article-steps .step-h { grid-column: 2; grid-row: 1; display: block; color: var(--text); font-weight: 700; font-size: 1.12rem; line-height: 1.4; align-self: center; }
.prose ol.article-steps p { grid-column: 2; grid-row: 2; margin: 5px 0 0; font-size: 1.02rem; line-height: 1.6; }

/* Layout: índice lateral pegajoso + columna de lectura */
.article-layout {
  display: grid; grid-template-columns: 230px minmax(0, 720px);
  justify-content: center; gap: clamp(36px, 6vw, 88px); align-items: start;
}
/* Columna de lectura única y centrada (artículos del Creador de Blog) */
.article-single { max-width: 760px; margin-inline: auto; }
.article-toc { position: sticky; top: 104px; }
.article-toc .toc-title {
  font-size: 0.74rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-soft); margin-bottom: 16px;
}
.article-toc ol { list-style: none; display: grid; gap: 2px; border-left: 2px solid var(--border); }
.article-toc a {
  display: block; padding: 8px 0 8px 18px; margin-left: -2px;
  border-left: 2px solid transparent; color: var(--text-soft);
  font-size: 0.95rem; font-weight: 600; line-height: 1.35;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}
.article-toc a:hover { color: var(--azul); }
.article-toc a.active { color: var(--azul); border-left-color: var(--azul); }
.toc-share { margin-top: 26px; display: flex; gap: 10px; }
.toc-share svg { width: 17px; height: 17px; display: block; }
.toc-share a {
  width: 38px; height: 38px; padding: 0; margin: 0; border-radius: 50%; display: grid; place-items: center;
  border: 1.5px solid var(--border); color: var(--text-soft); background: var(--surface);
  transition: transform var(--t-fast) var(--ease), color var(--t-fast), border-color var(--t-fast);
}
.toc-share a:hover { transform: translateY(-2px); color: var(--azul); border-color: rgba(18,125,255,0.4); }

/* Prosa del artículo */
.prose { font-size: 1.12rem; line-height: 1.78; color: var(--text-soft); }
.prose > * + * { margin-top: 1.35em; }
.prose .lead-para { font-size: clamp(1.2rem, 2.4vw, 1.4rem); line-height: 1.6; color: var(--text); font-weight: 500; }
.prose h2 {
  font-size: clamp(1.5rem, 3.2vw, 2.05rem); color: var(--text); letter-spacing: -0.022em;
  margin-top: 1.9em; line-height: 1.18; scroll-margin-top: 100px;
}
.prose h3 { font-size: clamp(1.2rem, 2.4vw, 1.45rem); color: var(--text); margin-top: 1.7em; scroll-margin-top: 100px; }
.prose strong { color: var(--text); font-weight: 700; }
.prose a { color: var(--azul); font-weight: 600; text-decoration: underline; text-decoration-color: rgba(18,125,255,0.35); text-underline-offset: 3px; }
.prose a:hover { text-decoration-color: var(--azul); }
.prose ul, .prose ol { padding-left: 4px; display: grid; gap: 12px; }
.prose ul li, .prose ol li { display: flex; gap: 13px; align-items: flex-start; }
.prose ul li::before {
  content: ""; flex: none; width: 9px; height: 9px; margin-top: 0.55em; border-radius: 50%;
  background: var(--azul); box-shadow: 0 0 0 4px var(--azul-soft);
}
.prose ol { counter-reset: li; }
.prose ol li { counter-increment: li; }
.prose ol li::before {
  content: counter(li); flex: none; width: 26px; height: 26px; margin-top: 1px; border-radius: 50%;
  background: var(--azul); color: #fff; font-size: 0.82rem; font-weight: 800;
  display: grid; place-items: center;
}
.prose figure { margin-top: 1.8em; }
.prose figure .cover-art { aspect-ratio: 16/9; box-shadow: var(--shadow-md); }
.prose figcaption { text-align: center; font-size: 0.86rem; color: var(--text-soft); margin-top: 12px; }
.prose blockquote {
  margin: 1.8em 0; padding: 6px 0 6px 26px; border-left: 3px solid var(--naranja);
  font-size: clamp(1.25rem, 2.6vw, 1.55rem); line-height: 1.45; font-weight: 600;
  color: var(--text); letter-spacing: -0.01em;
}
.prose blockquote cite { display: block; margin-top: 14px; font-size: 0.95rem; font-weight: 600; font-style: normal; color: var(--text-soft); }
.prose code {
  font-family: ui-monospace, Menlo, monospace; font-size: 0.92em;
  background: var(--gris-100); border: 1px solid var(--border); border-radius: 7px; padding: 2px 7px;
}
.prose hr { border: 0; height: 1px; background: var(--border); margin: 2.4em 0; }

/* Llamada destacada (idea clave) dentro del artículo */
.article-callout {
  margin: 1.9em 0; padding: 26px 28px; border-radius: var(--radius);
  background: var(--azul-soft); border: 1px solid rgba(18,125,255,0.18);
  display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: start;
}
.article-callout .ac-ico {
  flex: none; width: 42px; height: 42px; border-radius: 12px; background: var(--azul); color: #fff;
  display: grid; place-items: center;
}
.article-callout .ac-ico svg { width: 22px; height: 22px; }
.article-callout h4 { font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--azul); margin-bottom: 7px; }
.article-callout p { margin: 0; color: var(--text); font-weight: 500; font-size: 1.05rem; line-height: 1.6; }

/* Caja de autor al final */
.author-box {
  display: flex; gap: 22px; align-items: center; flex-wrap: wrap;
  background: var(--surface); border: 2px solid var(--border); border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 34px); margin-top: clamp(40px, 6vw, 64px);
}
.author-box .author-avatar { width: 72px; height: 72px; font-size: 1.6rem; border: none; }
.author-box .ab-body { flex: 1; min-width: 240px; }
.author-box .ab-role { font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--azul); font-weight: 700; margin-bottom: 5px; }
.author-box h3 { font-size: 1.35rem; margin-bottom: 8px; }
.author-box p { color: var(--text-soft); font-size: 1rem; }

/* Responsive subpáginas */
@media (max-width: 860px) {
  .case, .post-featured, .contact-page-grid { grid-template-columns: 1fr; }
  .article-layout { grid-template-columns: minmax(0, 720px); }
  .article-toc { display: none; }
  .case.reverse .case-media { order: 0; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); gap: 26px; }
  .info-grid { grid-template-columns: 1fr 1fr; }
  .post-featured .post-thumb { min-height: 220px; }
}
@media (max-width: 480px) {
  .info-grid { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
}